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11 results returnedThe direct method of determining methane content of coalbeds for ventilation design
Selected geologic factors affecting mining of the Pittsburgh coalbed
Measuring the methane content of bituminous coalbeds
Geologic investigations of underground coal mining problems
Use of surface joint and photolinear data for predicting subsurface coal cleat orientation
Determining cleat orientation of deeper coalbeds from overlying coals
Applying computer-drawn maps of geologic data to analysis of mining problems
Published Year
Subject
- Coal mines and mining (3)
- Mining geology (3)
- Bituminous coal (2)
- Coal mines and mining--Pennsylvania (2)
- Coal mines and mining--West Virginia (2)
- Methane (2)
- Coal mines and mining--Pennsylvania--Cambria County (1)
- Coalbed methane--Measurement (1)
- Degassing of coal (1)
- Firedamp (1)
- Mine maps (1)
- Mine roof control (1)
- Mine ventilation (1)
Author
- McCulloch, C. M. (11) *
- Deul, Maurice. (3)
- Diamond, W. P. (3)
- Jeran, P. W., (2)
- Bench, B. M. (1)
- Bench, Bernard M. (1)
- Bench, Bernard M., (1)
- Deul, Maurice, (1)
- Elder, C. H. (1)
- Kissell, F. N. (1)
- Kissell, Fred N. (1)
- Lambert, Stephen W., (1)
- Levine, J. R. (1)
- Popp, John T. (1)
- Sullivan, C. D., (1)
- White, James R., (1)
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